The physical fitness of old Norwegian men and women.
D000367:Age Factors; D000368:Aged; D004562:Electrocardiography; D005080:Exercise Test; D005260:Female; D006339:Heart Rate / Q000502:physiology; D006801:Humans; D008297:Male; D008722:Methods; D009664:Norway; D010101:Oxygen Consumption; D010809:Physical Fitness; D011674:Pulse / Q000502:physiology; D012119:Respiration / Q000502:physiology; D012129:Respiratory Function Tests; D012737:Sex Factors